| // SPDX-License-Identifier: GPL-2.0-only |
| /* |
| * Copyright (C) 2021 Texas Instruments Incorporated - https://www.ti.com/ |
| * Copyright (c) 2022-2023 TQ-Systems GmbH <linux@ew.tq-group.com>, D-82229 Seefeld, Germany. |
| */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/leds/common.h> |
| #include <dt-bindings/net/ti-dp83867.h> |
| #include <dt-bindings/phy/phy.h> |
| #include <dt-bindings/pwm/pwm.h> |
| #include "k3-serdes.h" |
| |
| #include "k3-am642-tqma64xxl.dtsi" |
| |
| / { |
| compatible = "tq,am642-tqma6442l-mbax4xxl", "tq,am642-tqma6442l", |
| "ti,am642"; |
| model = "TQ-Systems TQMa64xxL SoM on MBax4xxL carrier board"; |
| chassis-type = "embedded"; |
| |
| aliases { |
| ethernet0 = &cpsw_port1; |
| i2c1 = &mcu_i2c0; |
| mmc1 = &sdhci1; |
| serial0 = &mcu_uart0; |
| serial1 = &mcu_uart1; |
| serial2 = &main_uart0; |
| serial3 = &main_uart1; |
| serial4 = &main_uart2; |
| serial5 = &main_uart4; |
| serial6 = &main_uart5; |
| serial7 = &main_uart3; |
| spi1 = &main_spi0; |
| spi2 = &mcu_spi0; |
| }; |
| |
| chosen { |
| stdout-path = &main_uart0; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_gpio_keys_pins>; |
| |
| user-button { |
| label = "USER_BUTTON"; |
| linux,code = <BTN_0>; |
| gpios = <&mcu_gpio0 5 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| gpio-leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_gpio_leds_pins>; |
| |
| led-0 { |
| gpios = <&mcu_gpio0 8 GPIO_ACTIVE_HIGH>; |
| color = <LED_COLOR_ID_GREEN>; |
| function = LED_FUNCTION_INDICATOR; |
| }; |
| led-1 { |
| gpios = <&mcu_gpio0 9 GPIO_ACTIVE_HIGH>; |
| color = <LED_COLOR_ID_YELLOW>; |
| function = LED_FUNCTION_INDICATOR; |
| }; |
| }; |
| |
| fan0: pwm-fan { |
| compatible = "pwm-fan"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pwm_fan_pins>; |
| fan-supply = <®_pwm_fan>; |
| #cooling-cells = <2>; |
| /* typical 25 kHz -> 40.000 nsec */ |
| pwms = <&epwm5 0 40000 PWM_POLARITY_INVERTED>; |
| cooling-levels = <0 32 64 128 196 240>; |
| pulses-per-revolution = <2>; |
| interrupt-parent = <&main_gpio1>; |
| interrupts = <49 IRQ_TYPE_EDGE_FALLING>; |
| status = "disabled"; |
| }; |
| |
| wifi_pwrseq: pwrseq-wifi { |
| compatible = "mmc-pwrseq-simple"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mmc1_wifi_pwrseq_pins>; |
| reset-gpios = <&main_gpio0 23 GPIO_ACTIVE_LOW>; |
| }; |
| |
| reg_pwm_fan: regulator-pwm-fan { |
| compatible = "regulator-fixed"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pwm_fan_reg_pins>; |
| regulator-name = "FAN_PWR"; |
| regulator-min-microvolt = <12000000>; |
| regulator-max-microvolt = <12000000>; |
| gpio = <&main_gpio1 48 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| |
| reg_sd: regulator-sd { |
| compatible = "regulator-fixed"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mmc1_reg_pins>; |
| regulator-name = "V_3V3_SD"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| gpio = <&main_gpio1 43 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| }; |
| }; |
| |
| &cpsw3g { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&cpsw_pins>; |
| }; |
| |
| &cpsw_port1 { |
| phy-mode = "rgmii-rxid"; |
| phy-handle = <&cpsw3g_phy0>; |
| }; |
| |
| &cpsw_port2 { |
| status = "disabled"; |
| }; |
| |
| &cpsw3g_mdio { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&cpsw_mdio_pins>; |
| status = "okay"; |
| |
| cpsw3g_phy0: ethernet-phy@0 { |
| compatible = "ethernet-phy-ieee802.3-c22"; |
| reg = <0>; |
| reset-gpios = <&main_gpio0 44 GPIO_ACTIVE_LOW>; |
| reset-assert-us = <1000>; |
| reset-deassert-us = <1000>; |
| ti,rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; |
| ti,tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; |
| ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; |
| ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; |
| }; |
| }; |
| |
| &epwm5 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&epwm5_pins>; |
| status = "okay"; |
| }; |
| |
| &main_gpio0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_gpio0_digital_pins>, |
| <&main_gpio0_hog_pins>; |
| gpio-line-names = |
| "", "", "", "", /* 0-3 */ |
| "", "", "", "", /* 4-7 */ |
| "", "", "", "", /* 8-11 */ |
| "", "", "", "", /* 12-15 */ |
| "", "", "", "", /* 16-19 */ |
| "", "", "", "", /* 20-23 */ |
| "", "", "EN_DIG_OUT_1", "STATUS_OUT_1", /* 24-27 */ |
| "EN_DIG_OUT_2", "STATUS_OUT_2", "EN_SIG_OUT_3", "", /* 28-31 */ |
| "", "", "STATUS_OUT_3", "EN_DIG_OUT_4", /* 32-35 */ |
| "", "", "STATUS_OUT_4", "DIG_IN_1", /* 36-39 */ |
| "DIG_IN_2", "DIG_IN_3", "DIG_IN_4"; /* 40- */ |
| }; |
| |
| &main_gpio1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_gpio1_hog_pins>, |
| <&main_gpio1_pru_pins>; |
| gpio-line-names = |
| "", "", "", "", /* 0-3 */ |
| "", "", "", "", /* 4-7 */ |
| "", "", "", "", /* 8-11 */ |
| "", "", "", "", /* 12-15 */ |
| "", "", "", "", /* 16-19 */ |
| "", "", "", "", /* 20-23 */ |
| "", "", "", "", /* 24-27 */ |
| "", "", "", "", /* 28-31 */ |
| "", "", "", "", /* 32-35 */ |
| "", "", "", "", /* 36-39 */ |
| "", "", "", "", /* 40-43 */ |
| "", "", "", "", /* 44-47 */ |
| "", "", "", "", /* 48-51 */ |
| "", "", "", "ADC_SYNC", /* 52-55 */ |
| "", "", "ADC_RST#", "ADC_DATA_RDY", /* 56-59 */ |
| "", "", "", "", /* 60-63 */ |
| "", "", "", "ADC_INT#", /* 64-67 */ |
| "BG95_PWRKEY", "BG95_RESET"; /* 68- */ |
| |
| line50-hog { |
| /* See also usb0 */ |
| gpio-hog; |
| gpios = <50 0>; |
| line-name = "USB0_VBUS_OC#"; |
| input; |
| }; |
| |
| line54-hog { |
| gpio-hog; |
| gpios = <54 0>; |
| line-name = "PRG0_MDIO_SWITCH"; |
| output-low; |
| }; |
| |
| line70-hog { |
| gpio-hog; |
| gpios = <70 0>; |
| line-name = "PHY_INT#"; |
| input; |
| }; |
| }; |
| |
| &main_mcan0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mcan0_pins>; |
| status = "okay"; |
| }; |
| |
| &main_mcan1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mcan1_pins>; |
| status = "okay"; |
| }; |
| |
| &main_spi0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_spi0_pins>; |
| ti,pindir-d0-out-d1-in; |
| status = "okay"; |
| |
| /* adc@0: NXP NAFE13388 */ |
| }; |
| |
| /* UART/USB adapter port 1 */ |
| &main_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart0_pins>; |
| status = "okay"; |
| }; |
| |
| /* |
| * IOT Module - GNSS UART |
| * |
| * Note: We expect usage of a SYSFW that does not reserve UART1 for debug traces |
| */ |
| &main_uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart1_pins>; |
| status = "okay"; |
| }; |
| |
| /* RS485 port */ |
| &main_uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart2_pins>; |
| linux,rs485-enabled-at-boot-time; |
| rs485-rts-active-low; |
| status = "okay"; |
| }; |
| |
| /* Bluetooth module */ |
| &main_uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart3_pins>; |
| /* |
| * Left disabled for now, until a way to deal with drivers and firmware |
| * for the combined WLAN/BT module has been figured out |
| */ |
| }; |
| |
| /* IOT module - Main UART */ |
| &main_uart4 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart4_pins>; |
| status = "okay"; |
| }; |
| |
| /* IOT module - DBG UART */ |
| &main_uart5 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_uart5_pins>; |
| status = "okay"; |
| }; |
| |
| &main0_thermal { |
| trips { |
| main0_active0: trip-active0 { |
| temperature = <40000>; |
| hysteresis = <5000>; |
| type = "active"; |
| }; |
| |
| main0_active1: trip-active1 { |
| temperature = <48000>; |
| hysteresis = <3000>; |
| type = "active"; |
| }; |
| |
| main0_active2: trip-active2 { |
| temperature = <60000>; |
| hysteresis = <10000>; |
| type = "active"; |
| }; |
| }; |
| |
| cooling-maps { |
| map1 { |
| trip = <&main0_active0>; |
| cooling-device = <&fan0 1 1>; |
| }; |
| |
| map2 { |
| trip = <&main0_active1>; |
| cooling-device = <&fan0 2 2>; |
| }; |
| |
| map3 { |
| trip = <&main0_active2>; |
| cooling-device = <&fan0 3 3>; |
| }; |
| }; |
| }; |
| |
| &main1_thermal { |
| trips { |
| main1_active0: trip-active0 { |
| temperature = <40000>; |
| hysteresis = <5000>; |
| type = "active"; |
| }; |
| |
| main1_active1: trip-active1 { |
| temperature = <48000>; |
| hysteresis = <3000>; |
| type = "active"; |
| }; |
| |
| main1_active2: trip-active2 { |
| temperature = <60000>; |
| hysteresis = <10000>; |
| type = "active"; |
| }; |
| }; |
| |
| cooling-maps { |
| map1 { |
| trip = <&main1_active0>; |
| cooling-device = <&fan0 1 1>; |
| }; |
| |
| map2 { |
| trip = <&main1_active1>; |
| cooling-device = <&fan0 2 2>; |
| }; |
| |
| map3 { |
| trip = <&main1_active2>; |
| cooling-device = <&fan0 3 3>; |
| }; |
| }; |
| }; |
| |
| &mcu_gpio0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_gpio0_pins>; |
| }; |
| |
| &mcu_i2c0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_i2c0_pins>; |
| /* Left disabled: not functional without external pullup */ |
| }; |
| |
| &mcu_spi0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_spi0_pins>; |
| ti,pindir-d0-out-d1-in; |
| status = "okay"; |
| }; |
| |
| /* UART/USB adapter port 2 */ |
| &mcu_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_uart0_pins>; |
| status = "okay"; |
| }; |
| |
| /* Pin header */ |
| &mcu_uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mcu_uart1_pins>; |
| status = "okay"; |
| }; |
| |
| &serdes_ln_ctrl { |
| idle-states = <AM64_SERDES0_LANE0_USB>; |
| }; |
| |
| &serdes0 { |
| serdes0_usb_link: phy@0 { |
| reg = <0>; |
| #phy-cells = <0>; |
| resets = <&serdes_wiz0 1>; |
| cdns,num-lanes = <1>; |
| cdns,phy-type = <PHY_TYPE_USB3>; |
| }; |
| }; |
| |
| &sdhci1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_mmc1_pins>; |
| bus-width = <4>; |
| cd-gpios = <&main_gpio1 77 GPIO_ACTIVE_LOW>; |
| disable-wp; |
| no-mmc; |
| ti,driver-strength-ohm = <50>; |
| ti,fails-without-test-cd; |
| /* Enabled by overlay */ |
| status = "disabled"; |
| }; |
| |
| &tscadc0 { |
| status = "okay"; |
| adc { |
| ti,adc-channels = <0 1 2 3 4 5 6 7>; |
| }; |
| }; |
| |
| &usb0 { |
| /* |
| * The CDNS USB driver currently doesn't support overcurrent GPIOs, |
| * so there is no overcurrent detection. The OC pin is configured |
| * as a GPIO hog instead. |
| */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&main_usb0_pins>; |
| dr_mode = "otg"; |
| maximum-speed = "super-speed"; |
| phys = <&serdes0_usb_link>; |
| phy-names = "cdns3,usb3-phy"; |
| }; |
| |
| &usbss0 { |
| ti,vbus-divider; |
| }; |
| |
| &main_pmx0 { |
| cpsw_pins: cpsw-pins { |
| pinctrl-single,pins = < |
| /* (W5) PRG0_PRU1_GPO7.RGMII1_RD0 */ |
| AM64X_IOPAD(0x01cc, PIN_INPUT, 4) |
| /* (Y5) PRG0_PRU1_GPO9.RGMII1_RD1 */ |
| AM64X_IOPAD(0x01d4, PIN_INPUT, 4) |
| /* (V6) PRG0_PRU1_GPO10.RGMII1_RD2 */ |
| AM64X_IOPAD(0x01d8, PIN_INPUT, 4) |
| /* (V5) PRG0_PRU1_GPO17.RGMII1_RD3 */ |
| AM64X_IOPAD(0x01f4, PIN_INPUT, 4) |
| /* (AA5) PRG0_PRU0_GPO10.RGMII1_RXC */ |
| AM64X_IOPAD(0x0188, PIN_INPUT, 4) |
| /* (W6) PRG0_PRU0_GPO9.RGMII1_RX_CTL */ |
| AM64X_IOPAD(0x0184, PIN_INPUT, 4) |
| /* (V15) PRG1_PRU1_GPO7.RGMII1_TD0 */ |
| AM64X_IOPAD(0x0124, PIN_OUTPUT, 4) |
| /* (V14) PRG1_PRU1_GPO9.RGMII1_TD1 */ |
| AM64X_IOPAD(0x012c, PIN_OUTPUT, 4) |
| /* (W14) PRG1_PRU1_GPO10.RGMII1_TD2 */ |
| AM64X_IOPAD(0x0130, PIN_OUTPUT, 4) |
| /* (AA14) PRG1_PRU1_GPO17.RGMII1_TD3 */ |
| AM64X_IOPAD(0x014c, PIN_OUTPUT, 4) |
| /* (U14) PRG1_PRU0_GPO10.RGMII1_TXC */ |
| AM64X_IOPAD(0x00e0, PIN_OUTPUT, 4) |
| /* (U15) PRG1_PRU0_GPO9.RGMII1_TX_CTL */ |
| AM64X_IOPAD(0x00dc, PIN_OUTPUT, 4) |
| >; |
| }; |
| |
| cpsw_mdio_pins: cpsw-mdio-pins { |
| pinctrl-single,pins = < |
| /* (R21) GPMC0_CSn3.GPIO0_44 - RESET_RGMII1# */ |
| AM64X_IOPAD(0x00b4, PIN_OUTPUT, 7) |
| |
| /* (R2) PRG0_PRU1_GPO19.MDIO0_MDC */ |
| AM64X_IOPAD(0x01fc, PIN_OUTPUT, 4) |
| /* (P5) PRG0_PRU1_GPO18.MDIO0_MDIO */ |
| AM64X_IOPAD(0x01f8, PIN_INPUT, 4) |
| >; |
| }; |
| |
| epwm5_pins: epwm5-pins { |
| pinctrl-single,pins = < |
| /* (W19) GPMC0_WAIT0.EHRPWM5_B */ |
| AM64X_IOPAD(0x0098, PIN_OUTPUT, 3) |
| >; |
| }; |
| |
| /* Digital IOs */ |
| main_gpio0_digital_pins: main-gpio0-digital-pins { |
| pinctrl-single,pins = < |
| /* (W20) GPMC0_AD11.GPIO0_26 - EN_DIG_OUT_1 */ |
| AM64X_IOPAD(0x0068, PIN_OUTPUT, 7) |
| /* (W21) GPMC0_AD12.GPIO0_27 - STATUS_OUT_1 */ |
| AM64X_IOPAD(0x006c, PIN_INPUT, 7) |
| /* (V18) GPMC0_AD13.GPIO0_28 - EN_DIG_OUT_2 */ |
| AM64X_IOPAD(0x0070, PIN_OUTPUT, 7) |
| /* (Y21) GPMC0_AD14.GPIO0_29 - STATUS_OUT_2 */ |
| AM64X_IOPAD(0x0074, PIN_INPUT, 7) |
| /* (Y20) GPMC0_AD15.GPIO0_30 - EN_DIG_OUT_3 */ |
| AM64X_IOPAD(0x0078, PIN_OUTPUT, 7) |
| /* (T21) GPMC0_WEn.GPIO0_34 - STATUS_OUT_3 */ |
| AM64X_IOPAD(0x008c, PIN_INPUT, 7) |
| /* (P17) GPMC0_BE0n_CLE.GPIO0_35 - EN_DIG_OUT_4 */ |
| AM64X_IOPAD(0x0090, PIN_OUTPUT, 7) |
| /* (Y18) GPMC0_WAIT1.GPIO0_38 - STATUS_OUT_4 */ |
| AM64X_IOPAD(0x009c, PIN_INPUT, 7) |
| /* (N16) GPMC0_WPn.GPIO0_39 - DIG_IN_1 */ |
| AM64X_IOPAD(0x00a0, PIN_INPUT, 7) |
| /* (N17) GPMC0_DIR.GPIO0_40 - DIG_IN_2 */ |
| AM64X_IOPAD(0x00a4, PIN_INPUT, 7) |
| /* (R19) GPMC0_CSn0.GPIO0_41 - DIG_IN_3 */ |
| AM64X_IOPAD(0x00a8, PIN_INPUT, 7) |
| /* (R20) GPMC0_CSn1.GPIO0_42 - DIG_IN_4 */ |
| AM64X_IOPAD(0x00ac, PIN_INPUT, 7) |
| >; |
| }; |
| |
| main_gpio0_hog_pins: main-gpio0-hog-pins { |
| pinctrl-single,pins = < |
| /* (P19) GPMC0_CSn2.GPIO0_43 - MMC1_CTRL */ |
| AM64X_IOPAD(0x00b0, PIN_OUTPUT, 7) |
| >; |
| }; |
| |
| main_gpio1_hog_pins: main-gpio1-hog-pins { |
| pinctrl-single,pins = < |
| /* (B15) SPI1_D0.GPIO1_50 - USB0_VBUS_OC# */ |
| AM64X_IOPAD(0x0228, PIN_INPUT, 7) |
| /* (B16) UART0_CTSn.GPIO1_54 - PRG0_MDIO_SWITCH */ |
| AM64X_IOPAD(0x0238, PIN_OUTPUT, 7) |
| /* (C19) EXTINTn.GPIO1_70 - PHY_INT# */ |
| AM64X_IOPAD(0x0278, PIN_INPUT, 7) |
| >; |
| }; |
| |
| main_gpio1_pru_pins: main-gpio1-pru-pins { |
| pinctrl-single,pins = < |
| /* (Y1) PRG0_PRU0_GPO0.GPIO1_0 */ |
| AM64X_IOPAD(0x0160, PIN_INPUT, 7) |
| /* (R4) PRG0_PRU0_GPO1.GPIO1_1 */ |
| AM64X_IOPAD(0x0164, PIN_INPUT, 7) |
| /* (U2) PRG0_PRU0_GPO2.GPIO1_2 */ |
| AM64X_IOPAD(0x0168, PIN_INPUT, 7) |
| /* (V2) PRG0_PRU0_GPO3.GPIO1_3 */ |
| AM64X_IOPAD(0x016c, PIN_INPUT, 7) |
| /* (AA2) PRG0_PRU0_GPO4.GPIO1_4 */ |
| AM64X_IOPAD(0x0170, PIN_INPUT, 7) |
| /* (R3) PRG0_PRU0_GPO5.GPIO1_5 */ |
| AM64X_IOPAD(0x0174, PIN_INPUT, 7) |
| /* (T3) PRG0_PRU0_GPO6.GPIO1_6 */ |
| AM64X_IOPAD(0x0178, PIN_INPUT, 7) |
| /* (T1) PRG0_PRU0_GPO7.GPIO1_7 */ |
| AM64X_IOPAD(0x017c, PIN_INPUT, 7) |
| /* (T2) PRG0_PRU0_GPO8.GPIO1_8 */ |
| AM64X_IOPAD(0x0180, PIN_INPUT, 7) |
| /* (Y3) PRG0_PRU0_GPO11.GPIO1_11 */ |
| AM64X_IOPAD(0x018c, PIN_INPUT, 7) |
| /* (AA3) PRG0_PRU0_GPO12.GPIO1_12 */ |
| AM64X_IOPAD(0x0190, PIN_INPUT, 7) |
| /* (R6) PRG0_PRU0_GPO13.GPIO1_13 */ |
| AM64X_IOPAD(0x0194, PIN_INPUT, 7) |
| /* (V4) PRG0_PRU0_GPO14.GPIO1_14 */ |
| AM64X_IOPAD(0x0198, PIN_INPUT, 7) |
| /* (T5) PRG0_PRU0_GPO15.GPIO1_15 */ |
| AM64X_IOPAD(0x019c, PIN_INPUT, 7) |
| /* (U4) PRG0_PRU0_GPO16.GPIO1_16 */ |
| AM64X_IOPAD(0x01a0, PIN_INPUT, 7) |
| /* (U1) PRG0_PRU0_GPO17.GPIO1_17 */ |
| AM64X_IOPAD(0x01a4, PIN_INPUT, 7) |
| /* (V1) PRG0_PRU0_GPO18.GPIO1_18 */ |
| AM64X_IOPAD(0x01a8, PIN_INPUT, 7) |
| /* (W1) PRG0_PRU0_GPO19.GPIO1_19 */ |
| AM64X_IOPAD(0x01ac, PIN_INPUT, 7) |
| /* (Y2) PRG0_PRU1_GPO0.GPIO1_20 */ |
| AM64X_IOPAD(0x01b0, PIN_INPUT, 7) |
| /* (W2) PRG0_PRU1_GPO1.GPIO1_21 */ |
| AM64X_IOPAD(0x01b4, PIN_INPUT, 7) |
| /* (V3) PRG0_PRU1_GPO2.GPIO1_22 */ |
| AM64X_IOPAD(0x01b8, PIN_INPUT, 7) |
| /* (T4) PRG0_PRU1_GPO3.GPIO1_23 */ |
| AM64X_IOPAD(0x01bc, PIN_INPUT, 7) |
| /* (W3) PRG0_PRU1_GPO4.GPIO1_24 */ |
| AM64X_IOPAD(0x01c0, PIN_INPUT, 7) |
| /* (P4) PRG0_PRU1_GPO5.GPIO1_25 */ |
| AM64X_IOPAD(0x01c4, PIN_INPUT, 7) |
| /* (R5) PRG0_PRU1_GPO6.GPIO1_26 */ |
| AM64X_IOPAD(0x01c8, PIN_INPUT, 7) |
| /* (R1) PRG0_PRU1_GPO8.GPIO1_28 */ |
| AM64X_IOPAD(0x01d0, PIN_INPUT, 7) |
| /* (W4) PRG0_PRU1_GPO11.GPIO1_31 */ |
| AM64X_IOPAD(0x01dc, PIN_INPUT, 7) |
| /* (Y4) PRG0_PRU1_GPO12.GPIO1_32 */ |
| AM64X_IOPAD(0x01e0, PIN_INPUT, 7) |
| /* (T6) PRG0_PRU1_GPO13.GPIO1_33 */ |
| AM64X_IOPAD(0x01e4, PIN_INPUT, 7) |
| /* (U6) PRG0_PRU1_GPO14.GPIO1_34 */ |
| AM64X_IOPAD(0x01e8, PIN_INPUT, 7) |
| /* (U5) PRG0_PRU1_GPO15.GPIO1_35 */ |
| AM64X_IOPAD(0x01ec, PIN_INPUT, 7) |
| /* (AA4) PRG0_PRU1_GPO16.GPIO1_36 */ |
| AM64X_IOPAD(0x01f0, PIN_INPUT, 7) |
| /* (P2) PRG0_MDIO0_MDIO.GPIO1_40 */ |
| AM64X_IOPAD(0x0200, PIN_INPUT, 7) |
| /* (P3) PRG0_MDIO0_MDC.GPIO1_41 */ |
| AM64X_IOPAD(0x0204, PIN_INPUT, 7) |
| >; |
| }; |
| |
| main_mcan0_pins: main-mcan0-pins { |
| pinctrl-single,pins = < |
| /* (B17) MCAN0_RX */ |
| AM64X_IOPAD(0x0254, PIN_INPUT, 0) |
| /* (A17) MCAN0_TX */ |
| AM64X_IOPAD(0x0250, PIN_OUTPUT, 0) |
| >; |
| }; |
| |
| main_mcan1_pins: main-mcan1-pins { |
| pinctrl-single,pins = < |
| /* (D17) MCAN1_RX */ |
| AM64X_IOPAD(0x025c, PIN_INPUT, 0) |
| /* (C17) MCAN1_TX */ |
| AM64X_IOPAD(0x0258, PIN_OUTPUT, 0) |
| >; |
| }; |
| |
| main_mmc1_pins: main-mmc1-pins { |
| pinctrl-single,pins = < |
| /* (J19) MMC1_CMD */ |
| AM64X_IOPAD(0x0294, PIN_INPUT, 0) |
| /* (L20) MMC1_CLK */ |
| AM64X_IOPAD(0x028c, PIN_INPUT, 0) |
| /* (K21) MMC1_DAT0 */ |
| AM64X_IOPAD(0x0288, PIN_INPUT, 0) |
| /* (L21) MMC1_DAT1 */ |
| AM64X_IOPAD(0x0284, PIN_INPUT, 0) |
| /* (K19) MMC1_DAT2 */ |
| AM64X_IOPAD(0x0280, PIN_INPUT, 0) |
| /* (K18) MMC1_DAT3 */ |
| AM64X_IOPAD(0x027c, PIN_INPUT, 0) |
| /* (D19) MMC1_SDCD.GPIO1_77 */ |
| AM64X_IOPAD(0x0298, PIN_INPUT, 7) |
| /* (#N/A) MMC1_CLKLB */ |
| AM64X_IOPAD(0x0290, PIN_INPUT, 0) |
| >; |
| }; |
| |
| main_mmc1_reg_pins: main-mmc1-reg-pins { |
| pinctrl-single,pins = < |
| /* (C13) SPI0_CS1.GPIO1_43 - MMC1_SD_EN */ |
| AM64X_IOPAD(0x020c, PIN_OUTPUT, 7) |
| >; |
| }; |
| |
| main_mmc1_wifi_pwrseq_pins: main-mmc1-wifi-pwrseq-pins { |
| pinctrl-single,pins = < |
| /* (V19) GPMC0_AD8.GPIO0_23 - WIFI-BT_EN */ |
| AM64X_IOPAD(0x005c, PIN_OUTPUT, 7) |
| >; |
| }; |
| |
| main_spi0_pins: main-spi0-pins { |
| pinctrl-single,pins = < |
| /* (D13) SPI0_CLK */ |
| AM64X_IOPAD(0x0210, PIN_OUTPUT, 0) |
| /* (D12) SPI0_CS0 */ |
| AM64X_IOPAD(0x0208, PIN_OUTPUT, 0) |
| /* (A13) SPI0_D0 */ |
| AM64X_IOPAD(0x0214, PIN_OUTPUT, 0) |
| /* (A14) SPI0_D1 */ |
| AM64X_IOPAD(0x0218, PIN_INPUT, 0) |
| >; |
| }; |
| |
| main_spi0_adc_pins: main-spi0-adc-pins { |
| pinctrl-single,pins = < |
| /* (A16) UART0_RTSn.GPIO1_55 - ADC_SYNC */ |
| AM64X_IOPAD(0x023c, PIN_INPUT, 7) |
| /* (D16) UART1_CTSn.GPIO1_58 - ADC_RST# */ |
| AM64X_IOPAD(0x0248, PIN_OUTPUT, 7) |
| /* (E16) UART1_RTSn.GPIO1_59 - ADC_DATA_RDY */ |
| AM64X_IOPAD(0x024c, PIN_INPUT, 7) |
| /* (B19) I2C1_SDA.GPIO1_67 - ADC_INT# */ |
| AM64X_IOPAD(0x026c, PIN_INPUT, 7) |
| >; |
| }; |
| |
| main_uart0_pins: main-uart0-pins { |
| pinctrl-single,pins = < |
| /* (D15) UART0_RXD */ |
| AM64X_IOPAD(0x0230, PIN_INPUT, 0) |
| /* (C16) UART0_TXD */ |
| AM64X_IOPAD(0x0234, PIN_OUTPUT, 0) |
| >; |
| }; |
| |
| main_uart1_pins: main-uart1-pins { |
| pinctrl-single,pins = < |
| /* (E15) UART1_RXD */ |
| AM64X_IOPAD(0x0240, PIN_INPUT, 0) |
| /* (E14) UART1_TXD */ |
| AM64X_IOPAD(0x0244, PIN_OUTPUT, 0) |
| >; |
| }; |
| |
| main_uart2_pins: main-uart2-pins { |
| pinctrl-single,pins = < |
| /* (T18) GPMC0_AD2.UART2_RTSn */ |
| AM64X_IOPAD(0x0044, PIN_OUTPUT, 2) |
| /* (T20) GPMC0_AD0.UART2_RXD */ |
| AM64X_IOPAD(0x003c, PIN_INPUT, 2) |
| /* (U21) GPMC0_AD1.UART2_TXD */ |
| AM64X_IOPAD(0x0040, PIN_OUTPUT, 2) |
| >; |
| }; |
| |
| main_uart3_pins: main-uart3-pins { |
| pinctrl-single,pins = < |
| /* (T17) GPMC0_AD9.UART3_CTSn */ |
| AM64X_IOPAD(0x0060, PIN_INPUT, 2) |
| /* (U19) GPMC0_AD5.UART3_RTSn */ |
| AM64X_IOPAD(0x0050, PIN_OUTPUT, 2) |
| /* (U20) GPMC0_AD3.UART3_RXD */ |
| AM64X_IOPAD(0x0048, PIN_INPUT, 2) |
| /* (U18) GPMC0_AD4.UART3_TXD */ |
| AM64X_IOPAD(0x004c, PIN_OUTPUT, 2) |
| >; |
| }; |
| |
| main_uart4_pins: main-uart4-pins { |
| pinctrl-single,pins = < |
| /* (R16) GPMC0_AD10.UART4_CTSn */ |
| AM64X_IOPAD(0x0064, PIN_INPUT, 2) |
| /* (R17) GPMC0_CLK.UART4_RTSn */ |
| AM64X_IOPAD(0x007c, PIN_OUTPUT, 2) |
| /* (V20) GPMC0_AD6.UART4_RXD */ |
| AM64X_IOPAD(0x0054, PIN_INPUT, 2) |
| /* (V21) GPMC0_AD7.UART4_TXD */ |
| AM64X_IOPAD(0x0058, PIN_OUTPUT, 2) |
| |
| /* Control GPIOs for IOT Module connected to UART4 */ |
| /* (D18) ECAP0_IN_APWM_OUT.GPIO1_68 - BG95_PWRKEY */ |
| AM64X_IOPAD(0x0270, PIN_OUTPUT, 7) |
| /* (A19) EXT_REFCLK1.GPIO1_69 - BG95_RESET */ |
| AM64X_IOPAD(0x0274, PIN_OUTPUT, 7) |
| >; |
| }; |
| |
| main_uart5_pins: main-uart5-pins { |
| pinctrl-single,pins = < |
| /* (P16) GPMC0_ADVn_ALE.UART5_RXD */ |
| AM64X_IOPAD(0x0084, PIN_INPUT, 2) |
| /* (R18) GPMC0_OEn_REn.UART5_TXD */ |
| AM64X_IOPAD(0x0088, PIN_OUTPUT, 2) |
| >; |
| }; |
| |
| main_usb0_pins: main-usb0-pins { |
| pinctrl-single,pins = < |
| /* (E19) USB0_DRVVBUS */ |
| AM64X_IOPAD(0x02a8, PIN_OUTPUT, 0) |
| >; |
| }; |
| |
| pru_icssg1_mdio_pins: pru-icssg1-mdio-pins { |
| pinctrl-single,pins = < |
| /* (A15) SPI1_D1.GPIO1_51 - RESET_PRG1_RGMII1# */ |
| AM64X_IOPAD(0x022c, PIN_OUTPUT, 7) |
| /* (B14) SPI1_CS0.GPIO1_47 - RESET_PRG1_RGMII2# */ |
| AM64X_IOPAD(0x021c, PIN_OUTPUT, 7) |
| |
| /* (Y6) PRG1_MDIO0_MDC */ |
| AM64X_IOPAD(0x015c, PIN_OUTPUT, 0) |
| /* (AA6) PRG1_MDIO0_MDIO */ |
| AM64X_IOPAD(0x0158, PIN_INPUT, 0) |
| >; |
| }; |
| |
| pru_icssg1_rgmii1_pins: pru-icssg1-rgmii1-pins { |
| pinctrl-single,pins = < |
| /* (Y7) PRG1_PRU0_GPO0.PRG1_RGMII1_RD0 */ |
| AM64X_IOPAD(0x00b8, PIN_INPUT, 2) |
| /* (U8) PRG1_PRU0_GPO1.PRG1_RGMII1_RD1 */ |
| AM64X_IOPAD(0x00bc, PIN_INPUT, 2) |
| /* (W8) PRG1_PRU0_GPO2.PRG1_RGMII1_RD2 */ |
| AM64X_IOPAD(0x00c0, PIN_INPUT, 2) |
| /* (V8) PRG1_PRU0_GPO3.PRG1_RGMII1_RD3 */ |
| AM64X_IOPAD(0x00c4, PIN_INPUT, 2) |
| /* (AA7) PRG1_PRU0_GPO6.PRG1_RGMII1_RXC */ |
| AM64X_IOPAD(0x00d0, PIN_INPUT, 2) |
| /* (Y8) PRG1_PRU0_GPO4.PRG1_RGMII1_RX_CTL */ |
| AM64X_IOPAD(0x00c8, PIN_INPUT, 2) |
| /* (AA8) PRG1_PRU0_GPO11.PRG1_RGMII1_TD0 */ |
| AM64X_IOPAD(0x00e4, PIN_OUTPUT, 2) |
| /* (U9) PRG1_PRU0_GPO12.PRG1_RGMII1_TD1 */ |
| AM64X_IOPAD(0x00e8, PIN_OUTPUT, 2) |
| /* (W9) PRG1_PRU0_GPO13.PRG1_RGMII1_TD2 */ |
| AM64X_IOPAD(0x00ec, PIN_OUTPUT, 2) |
| /* (AA9) PRG1_PRU0_GPO14.PRG1_RGMII1_TD3 */ |
| AM64X_IOPAD(0x00f0, PIN_OUTPUT, 2) |
| /* (V9) PRG1_PRU0_GPO16.PRG1_RGMII1_TXC */ |
| AM64X_IOPAD(0x00f8, PIN_OUTPUT, 2) |
| /* (Y9) PRG1_PRU0_GPO15.PRG1_RGMII1_TX_CTL */ |
| AM64X_IOPAD(0x00f4, PIN_OUTPUT, 2) |
| >; |
| }; |
| |
| pru_icssg1_rgmii2_pins: pru-icssg1-rgmii2-pins { |
| pinctrl-single,pins = < |
| /* (W11) PRG1_PRU1_GPO0.PRG1_RGMII2_RD0 */ |
| AM64X_IOPAD(0x0108, PIN_INPUT, 2) |
| /* (V11) PRG1_PRU1_GPO1.PRG1_RGMII2_RD1 */ |
| AM64X_IOPAD(0x010c, PIN_INPUT, 2) |
| /* (AA12) PRG1_PRU1_GPO2.PRG1_RGMII2_RD2 */ |
| AM64X_IOPAD(0x0110, PIN_INPUT, 2) |
| /* (Y12) PRG1_PRU1_GPO3.PRG1_RGMII2_RD3 */ |
| AM64X_IOPAD(0x0114, PIN_INPUT, 2) |
| /* (U11) PRG1_PRU1_GPO6.PRG1_RGMII2_RXC */ |
| AM64X_IOPAD(0x0120, PIN_INPUT, 2) |
| /* (W12) PRG1_PRU1_GPO4.PRG1_RGMII2_RX_CTL */ |
| AM64X_IOPAD(0x0118, PIN_INPUT, 2) |
| /* (AA10) PRG1_PRU1_GPO11.PRG1_RGMII2_TD0 */ |
| AM64X_IOPAD(0x0134, PIN_OUTPUT, 2) |
| /* (V10) PRG1_PRU1_GPO12.PRG1_RGMII2_TD1 */ |
| AM64X_IOPAD(0x0138, PIN_OUTPUT, 2) |
| /* (U10) PRG1_PRU1_GPO13.PRG1_RGMII2_TD2 */ |
| AM64X_IOPAD(0x013c, PIN_OUTPUT, 2) |
| /* (AA11) PRG1_PRU1_GPO14.PRG1_RGMII2_TD3 */ |
| AM64X_IOPAD(0x0140, PIN_OUTPUT, 2) |
| /* (Y10) PRG1_PRU1_GPO16.PRG1_RGMII2_TXC */ |
| AM64X_IOPAD(0x0148, PIN_OUTPUT, 2) |
| /* (Y11) PRG1_PRU1_GPO15.PRG1_RGMII2_TX_CTL */ |
| AM64X_IOPAD(0x0144, PIN_OUTPUT, 2) |
| >; |
| }; |
| |
| pwm_fan_pins: pwm-fan-pins { |
| pinctrl-single,pins = < |
| /* (T19) GPMC0_BE1n.EHRPWM5_A */ |
| AM64X_IOPAD(0x0094, PIN_OUTPUT, 3) |
| /* (C14) SPI1_CLK.GPIO1_49 - FAN_RPM */ |
| AM64X_IOPAD(0x0224, PIN_INPUT, 7) |
| >; |
| }; |
| |
| pwm_fan_reg_pins: pwm-fan-reg-pins { |
| pinctrl-single,pins = < |
| /* (D14) SPI1_CS1.GPIO1_48 - FAN_PWR */ |
| AM64X_IOPAD(0x0220, PIN_OUTPUT, 7) |
| >; |
| }; |
| }; |
| |
| &mcu_pmx0 { |
| mcu_gpio_keys_pins: mcu-gpio-keys-pins { |
| pinctrl-single,pins = < |
| /* (A7) MCU_SPI1_CS0.MCU_GPIO0_5 */ |
| AM64X_MCU_IOPAD(0x0014, PIN_INPUT, 7) |
| >; |
| }; |
| |
| mcu_gpio_leds_pins: mcu-gpio-leds-pins { |
| pinctrl-single,pins = < |
| /* (C7) MCU_SPI1_D0.MCU_GPIO0_8 */ |
| AM64X_MCU_IOPAD(0x0020, PIN_OUTPUT, 7) |
| /* (C8) MCU_SPI1_D1.MCU_GPIO0_9 */ |
| AM64X_MCU_IOPAD(0x0024, PIN_OUTPUT, 7) |
| >; |
| }; |
| |
| mcu_gpio0_pins: mcu-gpio0-pins { |
| pinctrl-single,pins = < |
| /* (E8) MCU_UART0_RTSn.MCU_GPIO0_0 */ |
| AM64X_MCU_IOPAD(0x0034, PIN_INPUT, 7) |
| /* (D8) MCU_UART0_CTSn.MCU_GPIO0_1 */ |
| AM64X_MCU_IOPAD(0x0030, PIN_INPUT, 7) |
| /* (B7) MCU_SPI1_CS1.MCU_GPIO0_6 */ |
| AM64X_MCU_IOPAD(0x0018, PIN_INPUT, 7) |
| /* (D7) MCU_SPI1_CLK.MCU_GPIO0_7 */ |
| AM64X_MCU_IOPAD(0x001c, PIN_INPUT, 7) |
| /* (A11) MCU_I2C1_SCL.MCU_GPIO0_20 */ |
| AM64X_MCU_IOPAD(0x0050, PIN_INPUT, 7) |
| /* (B10) MCU_I2C1_SDA.MCU_GPIO0_21 */ |
| AM64X_MCU_IOPAD(0x0054, PIN_INPUT, 7) |
| >; |
| }; |
| |
| mcu_i2c0_pins: mcu-i2c0-pins { |
| pinctrl-single,pins = < |
| /* (E9) MCU_I2C0_SCL */ |
| AM64X_MCU_IOPAD(0x0048, PIN_INPUT, 0) |
| /* (A10) MCU_I2C0_SDA */ |
| AM64X_MCU_IOPAD(0x004c, PIN_INPUT, 0) |
| >; |
| }; |
| |
| mcu_spi0_pins: mcu-spi0-pins { |
| pinctrl-single,pins = < |
| /* (E6) MCU_SPI0_CLK */ |
| AM64X_MCU_IOPAD(0x0008, PIN_OUTPUT, 0) |
| /* (D6) MCU_SPI0_CS0 */ |
| AM64X_MCU_IOPAD(0x0000, PIN_OUTPUT, 0) |
| /* (C6) MCU_SPI0_CS1 */ |
| AM64X_MCU_IOPAD(0x0004, PIN_OUTPUT, 0) |
| /* (E7) MCU_SPI0_D0 */ |
| AM64X_MCU_IOPAD(0x000c, PIN_OUTPUT, 0) |
| /* (B6) MCU_SPI0_D1 */ |
| AM64X_MCU_IOPAD(0x0010, PIN_INPUT, 0) |
| >; |
| }; |
| |
| mcu_uart0_pins: mcu-uart0-pins { |
| pinctrl-single,pins = < |
| /* (A9) MCU_UART0_RXD */ |
| AM64X_MCU_IOPAD(0x0028, PIN_INPUT, 0) |
| /* (A8) MCU_UART0_TXD */ |
| AM64X_MCU_IOPAD(0x002c, PIN_OUTPUT, 0) |
| >; |
| }; |
| |
| mcu_uart1_pins: mcu-uart1-pins { |
| pinctrl-single,pins = < |
| /* (B8) MCU_UART1_CTSn */ |
| AM64X_MCU_IOPAD(0x0040, PIN_INPUT, 0) |
| /* (B9) MCU_UART1_RTSn */ |
| AM64X_MCU_IOPAD(0x0044, PIN_OUTPUT, 0) |
| /* (C9) MCU_UART1_RXD */ |
| AM64X_MCU_IOPAD(0x0038, PIN_INPUT, 0) |
| /* (D9) MCU_UART1_TXD */ |
| AM64X_MCU_IOPAD(0x003c, PIN_OUTPUT, 0) |
| >; |
| }; |
| }; |